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Swanson Tool Co PB008B 8 ounce Brass Plumb Bob with String

4.8 4.8 out of 5 stars 2,016 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Plumb Bobs by Swanson Tool Co., Inc

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Brass 8 oz
Plumb Bob

Purchase options and add-ons

  • PRODUCT DETAILS: Replaceable, hardened steel tip for durability
  • FEATURES: Removable head for easy string attachment
  • DURABLE MATERIAL: Solid brass construction with a lacquered finish to resist corrosion
  • EASY TO USE: Brass plumb bob ties to any string or line for quick and easy use on any job (20’ string and hook included)
  • ACCURATE: Precision accurate and a great tool for excavation contractors, surveyors and foundation contractors
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Additional Details

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Customer ratings by feature

Easy to use
5.0 5.0
Value for money
4.7 4.7
Accuracy
4.7 4.7

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Swanson Tool Co PB008B 8 ounce Brass Plumb Bob with String
Swanson Tool Co., Inc Swanson Tool Co PB008B 8 ounce Brass Plumb Bob with String
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Price$12.49$21.90$23.90$39.50$9.98$23.70
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it Apr 2 - 4
Get it as soon as Tuesday, Apr 2
Get it as soon as Monday, Apr 1
Customer Ratings
Easy to use
5.0
4.4
4.4
4.7
5.0
Value for money
4.7
4.4
4.4
5.0
4.6
Accuracy
4.7
4.3
4.3
5.0
5.0
Sold By
Amazon.com
JLTools
JLTools
LO Ink Specialties
JLTools
ARTCOLOUR

From the manufacturer

savage, swanson, johnson, irwin, empire, klein, kapro, stabila
Swanson Tool

Our plumb bobs are designed with the professional land surveyor in mind!

PB008B

  • Also great when you're aligning a GPS tripod over your survey (or any other type of reference) points - quick to set up and very easy to use.
  • Our tough and reliable 8-ounce brass plumb bob functions beautifully when installing rifle scopes.
  • Setting a post for your rain gauge? That job is easier with this plumb bob!
  • Are vertical drops part of your Systems Integrations? Do you need to plumb through insulation? Swanson's 16 ounce Brass Plumb Bob might be a better option - same style and just as durable.

Plumb bobs helped build the pyramids. Swanson’s precision accurate, premium brass plumb bobs are constructed of solid spun brass for heft and durability.

Features

  • Solid Brass
  • Removable top to center string
  • Hardened steel tip

...but the whole line of Swanson Tool Company Plumb Bobs can be used by anyone looking for a straight up and down (vertical) reference:

plumb, bob, brass, steel, metal, tip,tipped, string, line, survey

Quick & Easy Example Of When To Use A Plumb Bob, In Just 4 Steps:

  1. At the top of a wall, measure out a few inches on the ceiling, confirm distance, and mark that point.
  2. Tap a nail into the canter of your mark.
  3. Hang your Swanson Plum Bob on the nail letting the full string play out so that the tip of the plumb bob hovers just above the floor - and note that a little motion is normal as the plumb bob settles.
  4. When the plumb bob stops moving, mark the spot just below the tip of the plumb bob and measure the distance from the wall.

Conclusion: Check your 2nd measurement at the bottom of the wall. Does it match your 1st measurement at the top of the wall? If yes, your wall is plumb.

Simple "How To" For Your New Plumb Bob - Confirming Your Wall Is Vertical

Close up image of a tape measure showing 2 inches and a pencil marking the spot

steel plumb bob hangs from the rafter by a string

image of a tape measure showing 2 inches from the wall stud

shows a steel plumb bob hanging level at the 2 inch mark

Measure from the Top

Make a mark 2 inches out from the top of the wall. Of course we recommend using a Swanson Savage Tape Measure. And we recommend you make your mark with our CP216 AlwaysSharp Pencil.

Hang (and wait)

Either hold the string, or (easier - especially from a height) set a nail and hang your plumb bob from the nail. The weight of the plumb bob will help it settle fairly quickly.

Measure at the Base

Your string is now a clear and visual reference line from top to bottom. To confirm plumb, measure out 2 inches from the base of your wall and compare.

Confirm 2"

A plumb bob that is suspended exactly 2 inches out from the top of the wall, that has its tip exactly 2 inches out from the base of the wall is confirming your wall is vertical. Good job!

Both Brass Plumb Bobs ship with long strings; the steel plumb bob works with any dry line or string

perfectly weighted, swanson plumb bobs provide stability for all marks

easy to run a string through the brass heads of Swanson plumb bobs

any string, great stablility with 8 ounces of steel, metal, heavy, weighted

Brass Plumb Bobs are 16 oz and 8 oz

Brass Plumb Bobs ship pre-strung

Steel Plumb Bob works with any dry line or string

Product information

Technical Details

Additional Information

Warranty & Support

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Swanson Tool Co PB008B 8 ounce Brass Plumb Bob with String


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Product Description

Product Description

The Swanson 8 oz. Brass Plumb Bob is made of durable solid brass and is a staple in surveying, masonry, and construction. The durable, hardened steel tip is removable and easy to change. This plumb bob also comes complete with a removable line from tip to end for easy use and replacement.

Amazon.com

The Swanson 8-Ounce Plumb Bob is constructed of solid brass with a hardened steel tip, and comes with a 1-year limited manufacturer's warranty.

Important information

Directions

Easily replaceable, hardened steel tip for durability

Customer reviews

4.8 out of 5 stars
4.8 out of 5
2,016 global ratings

Customers say

Customers like the quality, appearance and value of the tools. They mention it's a great basic tool, works well and has a nice finish.

AI-generated from the text of customer reviews

44 customers mention41 positive3 negative

Customers are satisfied with the quality of the tools. They mention that it is an old school quality tool, works well, and is a great basic tool. Some customers also mention that the drills are pretty heavy duty and the plumb bob is well made with a replaceable tip.

"Awesome help and shipping along with support" Read more

"It's a plumb bob. Nice finish, good weight, replaceable hardened tip, solid brass, and nicely designed string mounting...." Read more

"It’s a nice solid plumb bob. It just works" Read more

"Great product, nice weight, works fine...." Read more

13 customers mention13 positive0 negative

Customers are satisfied with the appearance of the tool. They mention that it has a nice finish, and a good design. Some appreciate the replaceable hardened tip and the solid brass construction. Overall, most are happy with their purchase and recommend it to others.

"It's a plumb bob. Nice finish, good weight, replaceable hardened tip, solid brass, and nicely designed string mounting...." Read more

"One of the nicest plumb bobs that I've used. Brass, 20' string with clip and nice quality." Read more

"Been in the utility industry as a linemen my whole career. Very nice plumb bob, get plenty of compliments on it...." Read more

"Great drill set.. drills are pretty heavy duty.. love that I have a metric set of drills now." Read more

6 customers mention6 positive0 negative

Customers appreciate the value of the tools. They mention it has good value and accuracy.

"...Excellent tool for an excellent price." Read more

"Good weight and price. Nice piece." Read more

"Nice for the price, but......" Read more

"Good value and accuracy..." Read more

6 customers mention6 positive0 negative

Customers are satisfied with the weight of the tool. They mention that it has a good weight, and is made of solid brass.

"It's a plumb bob. Nice finish, good weight, replaceable hardened tip, solid brass, and nicely designed string mounting...." Read more

"Great product, nice weight, works fine...." Read more

"Nice heavy plumb bob." Read more

"Good weight and price. Nice piece." Read more

Will work for me
5 Stars
Will work for me
I like that I can swap out tips.
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Top reviews from the United States

Reviewed in the United States on January 28, 2024
Style: SteelPattern Name: Plumb BobVerified Purchase
Reviewed in the United States on December 20, 2023
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
Reviewed in the United States on March 20, 2024
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
Reviewed in the United States on December 10, 2022
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
2 people found this helpful
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Reviewed in the United States on August 15, 2023
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
3 people found this helpful
Report
Reviewed in the United States on January 18, 2024
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
Reviewed in the United States on January 10, 2024
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
Customer image
5.0 out of 5 stars Will work for me
Reviewed in the United States on January 10, 2024
I like that I can swap out tips.
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Reviewed in the United States on November 25, 2023
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase

Top reviews from other countries

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Jason Mac Donald
5.0 out of 5 stars Plumb bob
Reviewed in Canada on November 11, 2023
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
Amazon Customer
5.0 out of 5 stars Perfeito
Reviewed in Brazil on May 16, 2023
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
Adam W
3.0 out of 5 stars Too expensive
Reviewed in the United Kingdom on August 29, 2023
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
Sue
5.0 out of 5 stars Affordable, Old World Tool!
Reviewed in Australia on July 23, 2023
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase
STANLEY SZUMLAS
5.0 out of 5 stars User friendly
Reviewed in Canada on September 3, 2023
Style: Brass 8 ozPattern Name: Plumb BobVerified Purchase